#676EE9#676EE9

#676EE9 is a mid, vivid blue. Relative luminance 0.199; OKLCH L 59.7% C 0.183 H 276.9°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#676EE9
RGB	rgb(103, 110, 233)
HSL	hsl(237, 75%, 66%)
HSV	hsv(237, 56%, 91%)
CMYK	cmyk(55.8%, 52.8%, 0%, 8.6%)
CIE-LAB	lab(51.74, 32.05, -63.34)
CIE-LCH	lch(51.74, 70.98, 296.84°)
OKLab	oklab(59.66% 0.0219 -0.1813)
OKLCH	oklch(59.66% 0.183 276.9)
XYZ	xyz(25.8727, 19.9168, 79.5560)
Luminance	0.1992 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#676EE9 #E9E267

analogous

#67AFE9 #676EE9 #A167E9

triadic

#676EE9 #E9676E #6EE967

tetradic

#676EE9 #E967AF #E9E267 #67E9A1

square

#676EE9 #E967AF #E9E267 #67E9A1

split-complementary

#676EE9 #E9A167 #AFE967

monochromatic

#1B24BB #323BE1 #676EE9 #9CA1F1 #D2D4F8

Accessibility & contrast

On white

4.21

#676EE9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#676EE9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #676EE9

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##676EE9	#FFFFFF	#000000	##000000
##676EE9	1.00	4.21	4.98	4.98
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2481ED

Deuteranopia (green-blind)

#0076E6

Tritanopia (blue-blind)

#1E8AA1

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #676ee9;
/* rgb */ color: rgb(103, 110, 233);
/* oklch */ color: oklch(59.7% 0.183 276.9);

Tailwind

colors: {
  custom: {
    50: '#9c97f1',
    500: '#676ee9',
    950: '#000000',
  },
}

SCSS

$custom: #676ee9;
$custom-light: #9c97f1;
$custom-dark: #000000;

JSON

{
  "hex": "#676ee9",
  "rgb": {
    "r": 103,
    "g": 110,
    "b": 233
  },
  "hsl": {
    "h": 236.769,
    "s": 74.713,
    "l": 65.882
  },
  "oklch": {
    "l": 0.59659,
    "c": 0.18261,
    "h": 276.9
  },
  "luminance": 0.19919
}

Semantic roles & 50–950 ramp

primary

#676EE9

secondary

#EBE9C0

accent

#CC0FD7

background

#FAF9FE

surface

#F4F2FD

border

#CECCD5

text

#0F0D17

muted

#7F7E85

Preview Lab

Preview with #676EE9

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →